User guide

Copley Controls 14
CHAPTER
2: OPERATIONAL THEORY
This chapter describes the basics of Xenus Plus operation. Contents include:
2.1: Drive Internal Power ............................................................................................................................................................. 15
2.2: PWM Switching Frequency Synchronizing ............................................................................................................................ 16
2.3: Commutation Modes ............................................................................................................................................................. 17
2.4: Feedback .............................................................................................................................................................................. 17
2.5: Operating Modes .................................................................................................................................................................. 18
2.6: Input Command Types .......................................................................................................................................................... 25
2.7: Communication ..................................................................................................................................................................... 30
2.8: Limit Switches ....................................................................................................................................................................... 34
2.9: Brake Operation.................................................................................................................................................................... 35
2.10: Status Indicators ................................................................................................................................................................. 36
2.11: Protection ........................................................................................................................................................................... 47
2.12: Position and Velocity Errors ................................................................................................................................................ 50
2.13: Inputs XEL/XPL/XML .......................................................................................................................................................... 53
2.14: Inputs XE2/XP2/800-1782/800-1808 ................................................................................................................................... 54
2.15: Outputs, XEL/XPL/XML ...................................................................................................................................................... 55
2.16: Outputs, XE2/XP2/800-1782/800-1808 ............................................................................................................................... 56
2.17: Regen Resistor Theory ....................................................................................................................................................... 57